<div dir="ltr"><div dir="ltr">Would -mcmodel=large help?</div><div><a href="https://software.intel.com/content/www/us/en/develop/documentation/fortran-compiler-developer-guide-and-reference/top/compiler-reference/compiler-options/compiler-option-details/data-options/mcmodel.html">https://software.intel.com/content/www/us/en/develop/documentation/fortran-compiler-developer-guide-and-reference/top/compiler-reference/compiler-options/compiler-option-details/data-options/mcmodel.html</a></div><div><br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, Oct 19, 2020 at 2:19 AM Andreas Klocker <<a href="mailto:andreas.klocker@utas.edu.au">andreas.klocker@utas.edu.au</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
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Hi Martin,</div>
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<br>
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That's what happens if I add this flag:</div>
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mpif90 -WB -convert big_endian -assume byterecl -g -traceback -fPIC --no-relax -O2 -align -xHost -ip -c write_state.f
<div>ifort: command line warning #10006: ignoring unknown option '-fno-relax'</div>
<div>ifort: command line warning #10006: ignoring unknown option '-fno-relax'</div>
<div>ifort: command line warning #10006: ignoring unknown option '-fno-relax'</div>
<div>ifort: command line warning #10006: ignoring unknown option '-fno-relax'</div>
<div>ifort: command line warning #10006: ignoring unknown option '-fno-relax'</div>
<div>ifort: command line warning #10006: ignoring unknown option '-fno-relax'</div>
<br>
So no luck here..</div>
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A></div>
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<br>
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<div id="gmail-m_4708640090054103269divRplyFwdMsg" dir="ltr"><font style="font-size:11pt" face="Calibri, sans-serif" color="#000000"><b>From:</b> MITgcm-support <<a href="mailto:mitgcm-support-bounces@mitgcm.org" target="_blank">mitgcm-support-bounces@mitgcm.org</a>> on behalf of Martin Losch <<a href="mailto:Martin.Losch@awi.de" target="_blank">Martin.Losch@awi.de</a>><br>
<b>Sent:</b> Monday, 19 October 2020 5:05 PM<br>
<b>To:</b> MITgcm Support <<a href="mailto:mitgcm-support@mitgcm.org" target="_blank">mitgcm-support@mitgcm.org</a>><br>
<b>Subject:</b> Re: [MITgcm-support] compiling problems</font>
<div> </div>
</div>
<div>Hi Andreas,<br>
<br>
I have no idea, what compiler you are using, but “relocation” would make me think that the compiler/loader cannot allocate the size of the executable/fields within the executable (that’s an error that I often get with gfortran/ifort). Since reducing the tiles
makes the problem go away, I would guess that size is the problem and you may need additional compiler flags (‘—no-relax’?).
<br>
<br>
Martin<br>
<br>
> On 19. Oct 2020, at 07:09, Andreas Klocker <<a href="mailto:andreas.klocker@utas.edu.au" target="_blank">andreas.klocker@utas.edu.au</a>> wrote:<br>
> <br>
> Hi everyone,<br>
> <br>
> During compiling MITgcm I currently get this error which makes no sense to me:<br>
> <br>
> /bin/ld: failed to convert GOTPCREL relocation; relink with --no-relax<br>
> make[1]: *** [Makefile:1226: mitgcmuv] Error 1<br>
> make[1]: Leaving directory '/scratch/ds0/axk157/mitgcm/codebase/MITgcm/exp/channel_jet_global/build'<br>
> make: *** [Makefile:1222: fwd_exe_target] Error 2<br>
> <br>
> Nevertheless, if I make tiles smaller in SIZE.h compilation works fine. So, this problem seems to depend on the exact grid configuration.<br>
> <br>
> Does anyone know what's going on here?<br>
> <br>
> cheers,<br>
> Andreas<br>
> <br>
> <br>
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